Accounts Payable Specialist

Description We are looking for an Accounts Payable Specialist to join a waste and environmental services organization in Bethesda, Maryland. This contract opportunity is ideal for someone who brings strong full-cycle accounts payable experience and enjoys working in a structured, on-site setting. The person in this role will help keep vendor payments accurate, timely, and well-documented while supporting daily accounting operations.

Responsibilities

• Manage the full accounts payable cycle, from receiving invoices through final payment processing and record maintenance
• Review invoices for accuracy, assign proper general ledger coding, and ensure expenses are entered in the correct accounts
• Process vendor payments through ACH and check runs while following internal controls and established deadlines
• Reconcile payable records, research discrepancies, and work with internal teams or vendors to resolve outstanding issues
• Maintain accurate documentation for approvals, payment activity, and vendor account updates within the accounting system
• Use Lawson to enter, track, and monitor accounts payable transactions and related financial data
• Support audit readiness by organizing payment records and ensuring transactions are properly documented and easy to retrieve. Requirements
• Experience handling full-cycle accounts payable in a business environment
• Working knowledge of invoice coding and account coding principles
• Hands-on experience processing ACH payments and preparing check runs
• Familiarity with Lawson or similar accounting software used for accounts payable processing
• Ability to work on-site in Bethesda, Maryland
• Strong attention to detail with the ability to manage deadlines and maintain accuracy in a high-volume workflow.

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